function checkSubmit(){
                 theform=document.submit_form

                     // Check that the form has a forename specified in the field called "forename"
                 if (theform.forename.value==""){ 
                     alert("Please provide your forename.")
                     theform.forename.focus()
                     return false;
                }
				
				   // Check that the form has a surname specified in the field called "surname"
                 if (theform.surname.value==""){ 
                     alert("Please provide your surname.")
                     theform.surname.focus()
                     return false;
                }
				
				// Check that the form has a contact telephone number specified in the field called "contact"
                 if (theform.contact.value==""){ 
                     alert("Please provide a contact telephone number.")
                     theform.contact.focus()
                     return false;
                }
				
                     // Check that the form has a forename specified in the field called "forename"
                 if (theform.dob.value==""){ 
                     alert("Please provide your DOB (dd/mm).")
                     theform.dob.focus()
                     return false;
                }
				
				 // Check that the form has a discpline specified in the field called "discipline"
                if (theform.discipline.value==""){ 
                    alert("Please select your main discipline.")
                    theform.discipline.focus()
                    return false;
                }
												 // Check that the form has a discpline specified in the field called "discipline"
                if (theform.location.value==""){ 
                    alert("Please select your preferred location.")
                    theform.location.focus()
                    return false;
                }
				
								 // Check that the form has a discpline specified in the field called "discipline"
                if (theform.type.value==""){ 
                    alert("Please select your preferred job type.")
                    theform.type.focus()
                    return false;
                }
				
				// Check that the form has a discpline specified in the field called "discipline"
                if (theform.cv.value==""){ 
                    alert("Please select your cv.")
                    theform.cv.focus()
                    return false;
                }
				
                return true;
                }
				


function checkapply(){
                 theform=document.apply_form

                     // Check that the form has a forename specified in the field called "forename"
                 if (theform.forename.value==""){ 
                     alert("Please provide your forename.")
                     theform.forename.focus()
                     return false;
                }
				
				   // Check that the form has a surname specified in the field called "surname"
                 if (theform.surname.value==""){ 
                     alert("Please provide your surname.")
                     theform.surname.focus()
                     return false;
                }
				
				// Check that the form has a contact telephone number specified in the field called "contact"
                 if (theform.contact.value==""){ 
                     alert("Please provide a contact telephone number.")
                     theform.contact.focus()
                     return false;
                }
				
                     // Check that the form has a forename specified in the field called "forename"
                 if (theform.dob.value==""){ 
                     alert("Please provide your DOB (dd/mm).")
                     theform.dob.focus()
                     return false;
                }
				
				
				 // Check that the form has a discpline specified in the field called "discipline"
                if (theform.discipline.value==""){ 
                    alert("Please select your main discipline.")
                    theform.discipline.focus()
                    return false;
                }
				
																				 // Check that the form has a discpline specified in the field called "discipline"
                if (theform.location.value==""){ 
                    alert("Please select your preferred location.")
                    theform.location.focus()
                    return false;
                }
				
								 // Check that the form has a discpline specified in the field called "discipline"
                if (theform.type.value==""){ 
                    alert("Please select your preferred job type.")
                    theform.type.focus()
                    return false;
                }
				
				// Check that the form has a discpline specified in the field called "discipline"
                if (theform.cv.value==""){ 
                    alert("Please select your cv.")
                    theform.cv.focus()
                    return false;
                }
				
                return true;
                }
				


function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function YY_checkform() { //v4.71
//copyright (c)1998,2002 Yaromat.com
  var a=YY_checkform.arguments,oo=true,v='',s='',err=false,r,o,at,o1,t,i,j,ma,rx,cd,cm,cy,dte,at;
  for (i=1; i<a.length;i=i+4){
    if (a[i+1].charAt(0)=='#'){r=true; a[i+1]=a[i+1].substring(1);}else{r=false}
    o=MM_findObj(a[i].replace(/\[\d+\]/ig,""));
    o1=MM_findObj(a[i+1].replace(/\[\d+\]/ig,""));
    v=o.value;t=a[i+2];
    if (o.type=='text'||o.type=='password'||o.type=='hidden'){
      if (r&&v.length==0){err=true}
      if (v.length>0)
      if (t==1){ //fromto
        ma=a[i+1].split('_');if(isNaN(v)||v<ma[0]/1||v > ma[1]/1){err=true}
      } else if (t==2){
        rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-zA-Z]{2,4}$");if(!rx.test(v))err=true;
      } else if (t==3){ // date
        ma=a[i+1].split("#");at=v.match(ma[0]);
        if(at){
          cd=(at[ma[1]])?at[ma[1]]:1;cm=at[ma[2]]-1;cy=at[ma[3]];
          dte=new Date(cy,cm,cd);
          if(dte.getFullYear()!=cy||dte.getDate()!=cd||dte.getMonth()!=cm){err=true};
        }else{err=true}
      } else if (t==4){ // time
        ma=a[i+1].split("#");at=v.match(ma[0]);if(!at){err=true}
      } else if (t==5){ // check this 2
            if(o1.length)o1=o1[a[i+1].replace(/(.*\[)|(\].*)/ig,"")];
            if(!o1.checked){err=true}
      } else if (t==6){ // the same
            if(v!=MM_findObj(a[i+1]).value){err=true}
      }
    } else
    if (!o.type&&o.length>0&&o[0].type=='radio'){
          at = a[i].match(/(.*)\[(\d+)\].*/i);
          o2=(o.length>1)?o[at[2]]:o;
      if (t==1&&o2&&o2.checked&&o1&&o1.value.length/1==0){err=true}
      if (t==2){
        oo=false;
        for(j=0;j<o.length;j++){oo=oo||o[j].checked}
        if(!oo){s+='* '+a[i+3]+'\n'}
      }
    } else if (o.type=='checkbox'){
      if((t==1&&o.checked==false)||(t==2&&o.checked&&o1&&o1.value.length/1==0)){err=true}
    } else if (o.type=='select-one'||o.type=='select-multiple'){
      if(t==1&&o.selectedIndex/1==0){err=true}
    }else if (o.type=='textarea'){
      if(v.length<a[i+1]){err=true}
    }
    if (err){s+='* '+a[i+3]+'\n'; err=false}
  }
  if (s!=''){alert('The required information is incomplete or contains errors:\t\t\t\t\t\n\n'+s)}
  document.MM_returnValue = (s=='');
}




function checkemail(){
                 theform=document.email

				
				    // Check that the form has a forename specified in the field called "forename"
                 if (theform.email.value==""){ 
                     alert("Please provide your email address.")
                     theform.email.focus()
                     return false;
                }
				
                return true;
                }